tempo-plotter Changeset - efe60c271bd1 · protofusion repositories

Changeset - efe60c271bd1

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channelmanager

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Hasan Yavuz ÖZDERYA - 9 years ago 2016-12-31 10:06:16
hy@ozderya.net

fixed visibility column display

1 file changed with 16 insertions and 15 deletions:

src/channelinfomodel.cpp

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src/channelinfomodel.cpp

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@@ @@ -29,109 +29,110 @@ enum ChannelInfoColumn @@
     COLUMN_COUNT
 };
 ChannelInfoModel::ChannelInfoModel(unsigned numberOfChannels, QObject* parent) :
     QAbstractTableModel(parent)
+{
     _numOfChannels = 0;
     setNumOfChannels(numberOfChannels);
+}
 int ChannelInfoModel::rowCount(const QModelIndex &parent) const
+{
     return _numOfChannels;
+}
 int ChannelInfoModel::columnCount(const QModelIndex & parent) const
+{
     return COLUMN_COUNT;
+}
 Qt::ItemFlags ChannelInfoModel::flags(const QModelIndex &index) const
+{
     if (index.column() == COLUMN_NAME)
+    {
         return Qt::ItemIsEditable | Qt::ItemIsEnabled | Qt::ItemNeverHasChildren;
+        return Qt::ItemIsEditable | Qt::ItemIsEnabled | Qt::ItemNeverHasChildren | Qt::ItemIsSelectable;
+    }
     else if (index.column() == COLUMN_VISIBILITY)
+    {
         return Qt::ItemIsUserCheckable | Qt::ItemIsEnabled | Qt::ItemNeverHasChildren;
+        return Qt::ItemIsUserCheckable | Qt::ItemIsEnabled | Qt::ItemNeverHasChildren | Qt::ItemIsSelectable;
+    }
     return Qt::NoItemFlags;
+}
 QVariant ChannelInfoModel::data(const QModelIndex &index, int role) const
+{
     // TODO: check role parameter
     if (index.row() >= (int) _numOfChannels)
+    {
         return QVariant();
+    }
     if (index.column() == COLUMN_NAME)
+    {
         if (role == Qt::DisplayRole || role == Qt::EditRole)
+        {
             return QVariant(infos[index.row()].name);
+        }
+    }
     else if (index.column() == COLUMN_VISIBILITY)
+    {
         if (Qt::CheckStateRole)
+        if (role == Qt::CheckStateRole)
+        {
             bool visible = infos[index.row()].visibility;
             return visible ? Qt::Checked : Qt::Unchecked;
+        }
         else if (role == Qt::DisplayRole || role == Qt::EditRole)
+        {
             return QString("");
+        }
+    }
     return QVariant();
+}
 bool ChannelInfoModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
     // TODO: check role
     if (index.row() >= (int) _numOfChannels)
+    {
         return false;
+    }
-    if (index.row() < (int) _numOfChannels)
+    if (index.column() == COLUMN_NAME)
+    {
-        if (index.column() == COLUMN_NAME)
+        if (role == Qt::DisplayRole || role == Qt::EditRole)
+        {
             infos[index.row()].name = value.toString();
             return true;
+        }
         else if (index.column() == COLUMN_VISIBILITY)
+    }
     else if (index.column() == COLUMN_VISIBILITY)
+    {
         if (role == Qt::CheckStateRole)
+        {
             infos[index.row()].visibility = value.toBool();
             bool checked = value.toInt() == Qt::Checked;
             infos[index.row()].visibility = checked;
             return true;
+        }
+    }
     // invalid index
+    // invalid index/role
     return false;
+}
 void ChannelInfoModel::setNumOfChannels(unsigned number)
+{
     if (number == _numOfChannels) return;
     // we create channel info but never remove channel info to
     // remember user entered info
     if ((int) number > infos.length())
+    {
         for (unsigned ci = _numOfChannels; ci < number; ci++)
+        {
             infos.append({QString("Channel %1").arg(ci), true});
+        }
+    }
     // make sure newly available channels are visible, we don't
     // remember visibility option intentionally so that user doesn't
     // get confused
     if (number > _numOfChannels)
+    {
         for (unsigned ci = _numOfChannels; ci < number; ci++)
+        {

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